4468534066 has 4 divisors (see below), whose sum is σ = 6702801102. Its totient is φ = 2234267032.

The previous prime is 4468534043. The next prime is 4468534073. The reversal of 4468534066 is 6604358644.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 3778683841 + 689850225 = 61471^2 + 26265^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1117133515 + ... + 1117133518.

Almost surely, 2^4468534066 is an apocalyptic number.

4468534066 is a deficient number, since it is larger than the sum of its proper divisors (2234267036).

4468534066 is a wasteful number, since it uses less digits than its factorization.

4468534066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2234267035.

The product of its (nonzero) digits is 1658880, while the sum is 46.

The square root of 4468534066 is about 66847.0946713468. The cubic root of 4468534066 is about 1647.1065378899.

The spelling of 4468534066 in words is "four billion, four hundred sixty-eight million, five hundred thirty-four thousand, sixty-six".